The Galaxy Note 4 is getting a new Marshmallow based update from T-Mobile. The 2 year old phablet will receive the November security patch with this update, which comes as build number N910TUVS2EPK2.

The PK2 update also brings improvements to Domestic data roaming, T-Mobile says. Before updating the device, make sure that the device is charged to over 50% and ensure a working and strong data connection preferably over Wi-Fi.

Though the Galaxy Note 4 is not in line for the Nougat update, officially, you can get it to run on Android 7.0 with Note 4 CM14 ROM.

Samsung is currently busy planning for the Galaxy S8, while it’s also working on the Nougat update, which yesterday entered its 4th iteration, bringing in some great changes to dialer UI and installing cool new animations, for the Galaxy S7 and Galaxy S7 Edge.